Dynacord SR20TGX-EU, Руководство по установке

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12 en | Handling, cooling, and placement TGX Amplifier System Rack
2019-03 | 02 | F.01U.346.534 Installation manual Bosch Security Systems, Inc.
!
Caution!
A stack of three loaded racks is only safe to use straight on an even ground. A stack of three
empty racks is not permitted.
The center of gravity is high compared to footprint, so the stack can easily tip over and create
serious damage to equipment and injuries to personnel.
Figure 4.2: System rack stack of two or three. Do not use more than two racks on the dolly board.
!
Caution!
The wheels of the dolly board are designed for solid, even surfaces. Donot push the rack on
lose ground, for example grass, sand, or gravel.
Uneven surfaces may cause the rack to tip over and create serious damage to equipment and
injuries to personnel.
!
Caution!
Always ensure that the rack bars are fully fitted and the safety pins are latched.
Non-latched safety pins and moving rack rails can cause damage to equipment and lead to
injuries.
!
Caution!
Two or more person lift and placement is recommended for stacking system racks.
Never attempt to move a loaded rack alone. Single person lift and placement of the loaded
system rack could cause injury.
To stack the system racks, do the following:
1.
Remove the rigging bars that attach the dolly board to the rack by lifting the safety pins
and moving them out.
2. Carefully place a rack on top of the first rack.
3. Insert the rigging bars in the rigging rails.
Keep the side with the safety hole on the rear of the rack.
4. Push the rigging bars all the way in.
5. Latch the safety pins on the system rack rails into the holes of the rigging bars.
Make sure the safety pins are latched securely to the rigging bars.
Figure 4.3: Connector bar with locking hole to latch the safety pins (left) Dolly with rigging rails (right)